/*****************************************************************************
* This file is part of Rinzo
*
* Author: Claudio Cancinos
* WWW: https://sourceforge.net/projects/editorxml
* Copyright (C): 2008, Claudio Cancinos
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; If not, see <http://www.gnu.org/licenses/>
****************************************************************************/
package ar.com.tadp.xml.rinzo.core;
import java.util.Set;
import org.eclipse.jface.text.TextViewer;
import org.eclipse.jface.text.source.IOverviewRuler;
import org.eclipse.jface.text.source.IVerticalRuler;
import org.eclipse.jface.text.source.projection.ProjectionViewer;
import org.eclipse.swt.widgets.Composite;
public class RinzoProjectionViewer extends ProjectionViewer {
public RinzoProjectionViewer(Composite parent, IVerticalRuler ruler, IOverviewRuler overviewRuler, boolean showsAnnotationOverview, int styles) {
super(parent, ruler, overviewRuler, showsAnnotationOverview, styles);
}
@Override
public void doOperation(int operation) {
if (operation == TextViewer.SHIFT_RIGHT || operation == TextViewer.SHIFT_LEFT) {
setIndentByPreferences();
}
super.doOperation(operation);
}
private void setIndentByPreferences() {
String[] indentPrefixesByPreferences = XMLEditorConfiguration.getIndentPrefixesByPreferences();
Set<?> keySet = fIndentChars.keySet();
for (Object object : keySet) {
String key = (String) object;
setIndentPrefixes(indentPrefixesByPreferences, key);
}
}
}